LM3046

SNLS372B – JULY 1999 – REVISED MARCH 2013

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Absolute Maximum Ratings

(1) (2) (3)

Each

Total

Units

Transistor

Package

300

750

mW

300

750

Power Dissipation

Derate at 6.67

mW/°C

mW

mW/°C

15

20

V

(4)

20

5

50

mA

Operating Temperature Range

−40°C to +85°C

Storage Temperature Range

−65°C to +85°C

Dual-In-Line Package Soldering (10 Sec.)

260°C

SOIC Package

Soldering Information

Vapor Phase (60 Seconds)

215°C

Infrared (15 Seconds)

220°C

(1)

“Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is functional, but do not guarantee specific performance limits.

(2)

See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” for other methods of soldering surface mount devices.

(3)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and

specifications.

(4)

The collector of each transistor is isolated from the substrate by an integral diode. The substrate (terminal 13) must be connected to the

most negative point in the external circuit to maintain isolation between transistors and to provide for normal transistor action.

2

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